baber/WOPTO huggingface dataset:
Patent WO-2022039242-A2 (WO)
Title: Pattern forming apparatus and laser processing apparatus
Inventor: SERIZAWA KEIICHI
IPC: B41J2/44
Filed: 2021-08-19
Abstract: (Object)　To provide a pattern forming apparatus capable of ensuring the productivity of forming a pattern on a conveyed base material, and forming a pattern with good visibility while ensuring the mechanical strength of the base material. (Means of achieving the object)　A pattern forming apparatus for forming a pattern by emitting a scanning light onto a plurality of base materials conveyed in a predetermined conveying direction, includes a plurality of emitting units including a first emitting unit and a second emitting unit, wherein the first emitting unit includes a first light source unit configured to emit a first laser light; a first conveying direction light scanning unit configured to scan the first laser light in the predetermined conveying direction; a first intersecting direction light scanning unit configured to scan a scanning light, scanned by the first conveying direction light scanning unit, in an intersecting direction that intersects the predetermined conveying direction; and a first light emitting unit configured to emit a first scanning light, scanned by the first intersecting direction light scanning unit, onto a base material among the plurality of base materials, wherein the second emitting unit includes a second light source unit configured to emit a second laser light; a second conveying direction light scanning unit configured to scan the second laser light in the predetermined conveying direction; a second intersecting direction light scanning unit configured to scan a scanning light, scanned by the second conveying direction light scanning unit, in the intersecting direction; and a second light emitting unit configured to emit a second scanning light, scanned by the second intersecting direction light scanning unit, onto another base material among the plurality of base materials, wherein the first light emitting unit emits the first scanning light onto the base material that is different from the another base material onto which the second light emitting unit emits the second scanning light, at a position different from a position where the second light emitting unit emits the second scanning light in the predetermined conveying direction.
Patent WO-2009051449-A2 (WO)
Title: Système de gestion d'installations publiques
Inventor: CHO YOUNG BIN
IPC: G16H40/20
Filed: 2008-10-17
Abstract: L'invention concerne un système de gestion d'installations publiques. Le système de gestion d'installations publiques comprend une unité d'étiquette qui transmet des informations d'identification d'une ressource cible à gérer par l'intermédiaire d'un premier réseau, une unité de gestion intermédiaire qui présente des informations de position intrinsèques associées, traite les informations d'identification reçues par l'intermédiaire du premier réseau, et transmet les informations d'identification par l'intermédiaire d'un second réseau, et une unité hôte qui crée des informations d'état comprenant un état de déplacement de la ressource cible en fonction des informations de position intrinsèques de l'unité de gestion intermédiaire et des informations d'identification de la ressource cible reçue par l'intermédiaire du second réseau. Les installations publiques utilisées par de nombreuses personnes peuvent être facilement surveillées et efficacement gérées au moyen de technologies sans fil de courte portée.
Patent WO-2010047477-A2 (WO)
Title: Construction hoist
Inventor: RYU KYUNG NAM
IPC: B66B9/08
Filed: 2009-09-30
Abstract: The present invention relates to a construction hoist in which carriers for lower and upper sections are installed in one vertical frame in order to improve performance of the carriers, thereby improving work efficiency. This objective of the present invention is accomplished by the constitution which includes the one vertical frame, the lower and upper carriers, and a shock absorbing unit. The vertical frame is installed separate from the exterior wall of a building by connecting trusses, each of which is a single unit with a rack gear on one side thereof. The carriers include pinion gears which operate by engaging with the rack gears in correspondence with drive motors which are installed on top of the carriers to execute ascent and descent driving with applied power. Therefore, the carriers can ascend and descend within the respective upper and lower sections about one point of the vertical frame. In addition, each carrier is equipped with a front door and embedded with a controller including control buttons. The shock absorbing unit is installed on one site of the vertical frame to dampen impact by the upper carrier in the event of an uncontrolled fall of the upper carrier along the vertical frame.
Patent WO-2010071357-A2 (WO)
Title: Portable terminal having a multi-display structure
Inventor: RYU SANG-KYU
IPC: H04M1/02
Filed: 2009-12-16
Abstract: The present invention relates to a portable terminal having a multi-display structure, and more particularly, to a portable terminal having a multi-display structure which is a folder-type portable terminal in which a pair of input units are arranged to be folded about a hinge shaft, and a pair of display units are arranged to be upwardly slidable from the front surfaces of the input units, thereby improving the durability of the folder-type portable terminal and the functional expansibility to a variety of multimedia. To this end, the folder-type portable terminal of the present invention comprises a hinge shaft, a pair of input units connected to both sides of the hinge shaft such that the input units are opened/shut facing each other, and a pair of display units having sliding means arranged on the front surfaces of the input units such that the display units are upwardly slidable.
Patent WO-2010074500-A2 (WO)
Title: Uplink transission in carrier aggregation environment
Inventor: AHN JOON KUI
IPC: H04B7/26
Filed: 2009-12-23
Abstract: The present invention relates to a wireless communication system, and more particularly, to a method of uplink transmission, in which a user equipment transmits a signal in uplink in a wireless communication system. The present invention includes switching an uplink transmission mode used in transmitting the signal to a base station to either a first transmission mode or a second transmission mode, generating a plurality of signals to transmit to the base station via a plurality of component carriers (CCs), and transmitting a plurality of the signals to the base station according to the switched uplink transmission mode, wherein the first transmission mode allows multi-carrier characteristics for the signal transmitted via a plurality of the component carriers and wherein the second transmission mode requests single carrier characteristics for the signals transmitted via a plurality of the component carriers.
Patent WO-2010098644-A2 (WO)
Title: Led assembly having improved discernibility, an attachment method for the same, and a signboard and traffic safety display board to which the same has been attached
Inventor: HEO JAE YONG
IPC: E01F9/00
Filed: 2010-03-02
Abstract: The present invention relates to an LED assembly and products using the same. More specifically, the present invention relates to an LED assembly having improved discernibility from the far distance and near distance and from the front and sides, which is covered with a light-passing unit having a thin-film light-passing part and a thick-film light-passing part such that scattering of light is prevented and in which the light irradiation range is specified by the size of the light-passing unit such that light can penetrate far from the thin-film light-passing part but, even so, glare directly in front of the front surface of the LED is softened and, because the medium in the thick-film light-passing part is thick, some of the light passing through the medium is reflected on the inside and the light can also reach the side surfaces. The present invention also relates to signboards and traffic safety display boards using the LED assembly.
Patent WO-2010134778-A2 (WO)
Title: Procédé et dispositif pour transmission et réception en points multiples coordonnés
Inventor: KIM HYUNG TAE
IPC: H04B7/02
Filed: 2010-05-20
Abstract: L'invention concerne un procédé pour transmission et réception en points multiples coordonnés (CoMP) et un équipement utilisateur (UE) recevant des signaux depuis plusieurs stations de base (BS). Le procédé consiste : à recevoir un premier signal depuis une BS de desserte, un second signal depuis une BS brouilleuse; et à rétablir les données du premier signal en utilisant le second signal. Ce second signal comprend un signal de liaison descendante, transmis depuis la BS brouilleuse à un UE connecté à elle, et un signal fictif annulant le brouillage du signal de liaison descendante avec le premier signal. Dans un système de communications sans fil à plusieurs cellules, on peut mettre en oeuvre un système CoMP en codage par filigrane "dirty paper" (codage DPC) même sans partage de données entre les cellules.
Patent WO-2011002193-A2 (WO)
Inventor: CHUNG SOOYONG
IPC: G09B23/18
Filed: 2010-06-28
Abstract: 에너지 체험 시설물을 개시한다. 본 발명의 시설물은 이용자의 운동 에너지로 전기에너지를 발생하기 위한 자가 발전부와, 발전량에 따른 다양한 생활 전기전자 기기들을 선택적으로 표시하는 표시부와, 음성신호를 출력하기 위한 음성 출력부와, 자가 발전량 연동 에너지 체험 프로그램 - 상기 프로그램은 상기 자가 발전부에서 발전된 에너지 량에 응답하여 상기 표시부의 다양한 생활 전기전자 기기들을 선택적으로 표시 제어하고 선택된 전기 전자 기기들에 대응하는 제품 관련 시청각적 컨텐츠를 상기 표시부에 영상으로 표시하고 상기 음성 출력부를 통하여 상기 표시되는 영상과 관련된 음성을 출력하고, 관련 제품의 영상을 표시할 때 관련된 제품의 광고영상을 화면분할 또는 시분할하여 표시하는 단계를 포함 - 을 실행하는 제어부를 포함한다. 따라서 자가 발전량에 응답하여 작동 가능한 다양한 생활가전기기들을 선택적으로 표시하고 선택된 가전제품에 관련된 시청각 컨텐츠를 제공함으로써 체험 흥미를 향상시킬 수 있다.
Patent WO-2011037328-A2 (WO)
Title: Shark repellent
Inventor: KIM JOO SIK
IPC: A01M29/00
Filed: 2010-08-27
Abstract: The present invention relates to a shark repellent which can be easily carried by people, is inexpensive, and enables ease of use, has a superior repelling effect and prevents a predator such as a shark or the like, which threatens people participating in marine activities, from approaching people, enables people to actively repel predators in the event of increased threats and also enables people to use the shark repellent over a long period time, and prevents damage to a battery, thus minimizing loss of life. The shark repellent of the present invention comprises: a battery; a first battery fixing and accommodating unit for fixing and accommodating the battery such that the poles of the battery are outwardly exposed; a portable joining member connected to the first battery fixing and accommodating unit to fix the battery and the first battery fixing and accommodating unit to a predetermined site; a tank unit connected to the first battery fixing and accommodating unit or to the portable joining member, and which holds a liquid material comprising a dye or a reflector; and a liquid material discharge unit coupled to the tank unit and having a discharge mechanism for discharging the liquid material in the tank unit to the outside.
Patent WO-2011071275-A2 (WO)
Inventor: RYU JE-HA
IPC: G06F3/00
Filed: 2010-12-03
Abstract: Provided is a method for expressing haptic information using control information, and a system for transmitting haptic information. In the method for expressing haptic information using control information, a tactile video is generated from tactile information for driving a drive array of a tactile device; force feedback data are generated from force feedback information for driving an actuator of a force feedback device; object data are generated to produce a scene descriptor that defines time positions of the tactile video, force feedback data, and multimedia information; and a stream file is generated by encoding the object data and multiplexing the encoded object data. The method comprises: a step of storing control information containing features and specifications of a haptic device including the tactile device and the force feedback device; and a step of expressing information of the scene descriptor through the haptic device with reference to the control information.
Patent WO-2011084003-A2 (WO)
Inventor: NOH HYUN KUK
IPC: H01M10/0525
Filed: 2011-01-07
Abstract: 본 발명은 리튬 망간 산화물을 포함하고 있는 양극 활물질로서, 상기 리튬 망간 산화물은 명세서 내의 화학식 1로 표시되는 조성의 스피넬 구조를 가지고 있으며, 4V 영역 이외에 2.5 내지 3.5V 범위에서도 우수한 충방전 특성을 발휘할 수 있도록 상기 리튬 망간 산화물의 입자 표면에 전도성 물질이 코팅되어 있는 것을 특징으로 하는 양극 활물질을 제공한다.
Patent WO-2011145874-A2 (WO)
Inventor: KANG MOON-SIK
Filed: 2011-05-17
Abstract: 히터와 판독 회로 소자가 내장된 습도 센서에 있어서, 다수의 세라믹 층들이 적층된 구조를 갖는 세라믹 기판의 상부면 상에는 습도 센싱부가 구비된다. 상기 히터는 상기 습도 센싱부를 상온으로 유지하기 위하여 상기 습도 센싱부의 아래에서 상기 세라믹 층들 사이에 배치되며, 상기 판독 회로 소자는 상기 세라믹 기판의 하부에 형성된 캐버티 내에 배치된다. 따라서, 상기 습도 센싱부로의 열전달 효율이 향상될 수 있으며 상기 습도 센서의 크기가 감소될 수 있다.
Patent WO-2011145896-A2 (WO)
Title: Method and apparatus for determining a coordinator
Inventor: LEE JAE-MIN
Filed: 2011-05-19
Abstract: The present invention relates to a method and apparatus for determining a coordinator of a network on the basis of coordinator performance information, which contains information on at least one item for determining whether or not the coordinator is an appropriate device to serve as a coordinator.
Patent WO-2011149277-A2 (WO)
Title: 이산화티타늄 입자의 신규 제조방법 및 이에 의한 이산화티타늄 입자
Inventor: YOON KYUNG BYUNG
IPC: C01G23/053
Filed: 2011-05-26
Abstract: 본원은 이산화티타늄 입자의 신규 제조방법 및 상기 방법에 의해 제조되는 이산화티타늄 입자에 관한 것으로서, 구체적으로, 실온 이하의 온도에서의 반응에 의하여 균일한 입자 크기를 가지는 이산화티타늄 입자를 제조할 수 있으며 또한 이산화티타늄 입자의 크기를 용이하게 조절할 수 있는 이산화티타늄 입자의 신규 제조방법, 및 상기 방법에 의해 제조되는 균일한 크기를 가지는 이산화티타늄 입자에 관한 것이다.
Patent WO-2011162511-A2 (WO)
Inventor: LEE HEEYOUNG
IPC: A61B17/06
Filed: 2011-06-20
Abstract: Provided are a tube-type medical needle unit and a method of mounting a plurality of medical sutures in a tube-type needle. The tube-type medical needle unit includes a tube-type needle including an end in the shape of a probe and including a communication hole formed therein to communicate the end with another end and a plurality of sutures inserted into the communication hole of the tube-type needle, the sutures including adhesion protrusions formed on surfaces thereof, in which the plurality of sutures are arranged in parallel and mounted in the tube-type needle.
Patent WO-2012011736-A2 (WO)
Title: 지정 웹사이트 및 지정 웹페이지 인식을 통한 콘텐츠 표시장치 및 그 방법
Inventor: PARK SEONG KEE
IPC: G06Q30/00
Filed: 2011-07-20
Abstract: 본 발명은 지정 웹사이트 및 지정 웹페이지 인식을 통한 콘텐츠 표시 장치 및 방법에 관한 것이다. 본 발명에서는, 적어도 하나의 지정 웹사이트 및 웹페이지 정보와 적어도 하나의 광고 콘텐츠를 매칭하여 저장하고 있는 데이터베이스를 포함하는 운영서버와, 상기 운영서버에서 제공하는 사용자 프로그램을 구비하고 있는 사용자단말기를 포함하고, 상기 사용자단말기에서 지정 웹사이트의 웹페이지상의 설정된 영역에 설정된 마우스 액션이 감지되는 경우, 상기 지정 웹사이트의 웹페이지와 매칭된 광고 콘텐츠를 출력시키는 것을 특징으로 하는 지정 웹사이트 및 지정 웹페이지 인식을 통한 콘텐츠 표시 장치 및 이를 이용한 방법이 제시된다.
Patent WO-2012026708-A2 (WO)
Title: 헤어 스타일링 기능이 우수한 탈모방지 조성물 및 이를 포함하는 헤어토닉
Inventor: NO HYUN SUN
IPC: A61K8/42
Filed: 2011-08-18
Abstract: 본 발명은 헤어 스타일링 기능이 우수하면서도 피부에 자극을 주지않고, 탈모방지 및 양모효과를 극대화할 수 있는 헤어 스타일링 기능이 우수한 탈모방지 조성물 및 이를 포함하는 헤어토닉에 관한 것이다.
Patent WO-2012046965-A2 (WO)
Title: 전자파 차단용 쉴드캔 고정용 클립
Inventor: YOON YOUNG-PYO
IPC: H05K7/12
Filed: 2011-09-22
Abstract: 인쇄회로기판에 실장된 전자부품을 덮도록 마련되는 쉴드캔을 상기 인쇄회로기판에 고정시키기 위한 전자파 차단용 쉴드캔 고정용 클립에 관한 것으로, 이를 위해 상기 인쇄회로기판에 접한 상태로 부착되는 베이스부;와, 상기 쉴드캔의 측벽을 집게형태로 집을 수 있도록 상기 베이스의 양측에 상호 마주보도록 상향으로 연장되어 절곡되는 한 쌍의 탄성편부; 및 상기 베이스부의 상부면 중앙에 길이방향으로 형성되어 쉴드캔의 삽입단부가 끼움결합되는 홈부;를 포함하는 것을 특징으로 한다.
Patent WO-2012105755-A2 (WO)
Title: Adhesive film for a reflective sheet, and reflective sheet using same
Inventor: LEE SANG HOON
IPC: C09J7/22
Filed: 2011-12-28
Abstract: The present invention relates to an adhesive film for a reflective sheet and to a reflective sheet using same. The adhesive film for a reflective sheet comprises a plastic base film having a thermal shrinkage of -0.1 to 0.5% at a temperature of 150°C in the length and width directions; an adhesive layer formed by applying an adhesive composition onto one surface of the base film; and an anchor coating layer formed at the surface of the base film opposite the surface on which the adhesive film is formed. The adhesive film for a reflective sheet according to the present invention is formed by applying an adhesive composition onto the plastic base film with controlled thermal shrinkage, has superior dimensional stability and processability for reflective processing, prevents the adhesive layer from being partially detached during release, and achieves stable physical properties.
Patent WO-2012096538-A2 (WO)
Title: 주석 중심 덴드리머 화합물 및 이를 포함하는 유기 전계 소자
Inventor: PARK KWANG YONG
IPC: H01L27/32
Filed: 2012-01-13
Abstract: 본 발명은 주석 중심 원자에 스틸베노이드 또는 그 치환체가 결합된 덴드리머 화합물에 관한 것으로, 상기 화합물은 다양한 형태의 유기 광전자 소재로 활용 가능하다.
Patent WO-2012134160-A2 (WO)
Title: Appareil et procédé de mappage et démappage de signaux dans un système de communications utilisant un code de vérification de parité à faible densité
Inventor: YANG HYUN-KOO
IPC: H03M13/11
Filed: 2012-03-28
Abstract: L'invention concerne un appareil et un procédé de mappage et de démappage de signaux dans un système utilisant un code de vérification de parité à faible densité (LDPC). Dans ledit procédé, des bits de mots de code LDPC sont écrits dans le sens de la colonne et lus dans le sens de la rangée, des sous-flux sont générés par démultiplexage des bits lus par un programme de démultiplexage, et les bits compris dans chaque sous-flux sont mappés selon des symboles sur une constellation de signaux, le programme de démultiplexage étant déterminé en correspondance avec un programme de modulation utilisé dans l'émetteur de signaux, une longueur du mot de code LDPC, et un nombre des sous-flux.
Patent WO-2012141488-A2 (WO)
Title: 금형용 일체형 슬라이드
Inventor: SEO SEONG CHUL
IPC: B29C45/26
Filed: 2012-04-12
Abstract: 본 발명은 금형 제작에 따르는 공정과 시간 및 비용을 절감할 수 있도록 하면서 안전한 작동성 부여로 안전사고를 배제할 수 있도록 한 금형용 일체형 슬라이드에 관한 것으로서, 금형을 구성하는 하부몰드에 형성되는 슬라이드홈에 삽입될 수 있도록 구비되는 슬라이드바디와, 상기 슬라이드바디에 결합 되어 언더컷을 형성하기 위한 언더컷코어를 고정하여 코어 방향으로 전,후진하는 무빙블록과, 상기 무빙블록의 후미와 슬라이드바디 사이에 위치하여 하부몰드의 상측에 위치하는 상부몰드에 의하여 무빙블록을 전,후진시키는 작동블록으로 구성하는 것이 특징이다.
Patent WO-2012153971-A2 (WO)
Title: Method and apparatus for transmitting multicast data to m2m devices in a wireless access system
Inventor: KIM JEONGKI
IPC: H04W4/70
Filed: 2012-05-08
Abstract: The present invention relates to a method for transmitting multicast data to M2M devices, to a method for transmitting a reliable MAC control message, and to devices for supporting the methods. The method for receiving multicast data by an idle-mode M2M device in a wireless access system according to one embodiment of the present invention comprises the following steps: receiving a paging group identifier information message, including a multicast traffic indication (MTI) field indicating whether a paging message including multicast data and related control information is to be transmitted; an M2M device monitoring a paging frame for receiving the paging message in a paging listening period in an idle mode; if the paging message is not received in the paging frame, transmitting a ranging request message including an M2M operation code for checking whether the paging message is transmitted, and an M2M group identifier for identifying the M2M group to which the M2M device belongs; and receiving a ranging response message, including an M2M response code indicating whether the paging message is transmitted and a multicast transmission start time (MTST) field indicating a transmission start time point for transmitting multicast data.
Patent WO-2013042979-A2 (WO)
Title: Method and apparatus for device-to-device communicating in wireless communication system
Inventor: KIM HAKSEONG
IPC: H04W36/00
Filed: 2012-09-21
Abstract: The present invention relates to a wireless communication system, and more specifically, disclosed are a method and an apparatus for device-to-device (D2D) communicating. The method for D2D communicating in the wireless communication system, according to one embodiment of the present invention, comprises the steps of: a first terminal communicating with a second terminal from a first cell through a D2D link; the first terminal obtaining handover-related information of a second cell; and transferring the handover-related information of the second cell that is obtained to the second terminal.
Patent WO-2019098625-A2 (WO)
Title: 스트레칭 기능성을 향상시킨 안마의자
Inventor: PARK TAE YEON
Filed: 2018-11-12
Abstract: 본 발명은 자동 안마의자에 다양한 스트레칭 기능성을 더 구비한 안마의자를 제공코자 하는 것이다. 즉, 본 발명은 좌판부(20)와, 안마롤러(40)가 좌우 양측에 내장 설치되는 등판부(10)와, 양 발을 고정시키기 위해 등판부(10)의 전방 하측에 형성되는 발걸이(33) 또는 발판부(30)와, 등판부(10) 후방에 설치되며, 구동력에 의해 핸드레버(51)를 승강 시키는 상체스트레칭부(50)를 포함하여 구성되어, 양손으로 핸드레버(51)를 잡은 상태에서 핸드레버(51)가 승강할 때 신체 전체가 이완되도록 구성하며, 등판부(10)의 하측에 허리스트레칭을 위한 요추스트레칭부(70) 및 등판부(10)로 에어를 공급하기 위한 에어컨디셔너(460)를 선택적으로 구비하여 스트레칭을 통한 사용자의 피로회복에 큰 효과를 제공할 수 있다.
Patent WO-2009142518-A2 (WO)
Title: Dispositif d'entraînement
Inventor: WILK KAJETAN
Filed: 2009-05-14
Abstract: La présente invention concerne un dispositif d’entraînement comportant un moteur à balancier et un dispositif pour la conversion d’un mouvement de balancement en un mouvement de rotation. Le dispositif d’entraînement comporte un moteur à pendule et un dispositif pour la conversion d’un mouvement de balancement en un mouvement de rotation caractérisé en ce que le moteur à pendule comprend un bloc moteur (4) avec une culasse (10), un arbre (5) avec au moins une aube (6), des chambres de combustion (7) (8). La forme et la profondeur de la chambre déterminent la plage du mouvement angulaire (2α) qui est effectué par l’aube (G) en fonctionnement, et en ce que le dispositif pour la conversion d’un mouvement de balancement en un mouvement de rotation connecté à l’arbre du moteur (5) comporte : un vilebrequin (1), un bras de manivelle oblique (2), une fixation croisée (3), et un croisillon (9). Le mouvement de rotation étant effectué par le bras de la manivelle oblique (2) connecté au croisillon (9) par l’axe de symétrie (11) sollicite un cône dont l’angle de sommet (2α) dans sa projection sur le plan perpendiculaire à l’axe de rotation de l’arbre du moteur (1) est égal à la valeur d’angle (2α) du mouvement de balancement. L’aube (6) fixée à l’arbre du moteur à balancier (5) sur ses deux côtés joue le rôle qui est adéquat pour un rôle qui correspond au rôle du piston dans un moteur à combustion à pistons. Selon l’invention le dispositif d’entraînement a une influence positive sur la réduction de la dimension de moteurs à combustion même jusqu’à plusieurs douzaines de pourcentage tout en maintenant la même capacité cubique de moteur. Il présente l’avantage d’avoir un joint simple du système de piston, les aubes et les espaces de travail. Grâce à cette caractéristique, ledit dispositif d’entraînement présente les mêmes avantages que les systèmes classiques à piston et bras de manivelle et des moteurs utilisant un mouvement de rotation. Outre sa haute efficacité qui est comparable à l’efficacité des moteurs classiques à piton et à bras de manivelle, sa construction est caractérisée par sa consommation nettement plus faible de matières premières et en outre l’on considère qu’une telle simplicité de construction entraîne moins de situations d’urgence.
Patent WO-2008097131-A2 (WO)
Title: Реверсивно- рулевое устройство водометного движителя
Inventor: DRAGUN VIKTOR NIKOLAEVICH
IPC: B63H11/10
Filed: 2008-01-30
Abstract: Изобретение
относится к
судостроению
и касается реверсивно-рулевых
устройств 
водометных
движителей,
которые могут
быть использованы
для управления
маломерными
судами, 
используемыми,
например, на
речном мелко-
водье. Заявляется
реверсивно-рулевое
устройство
водометного
движителя, 
содержащее
установленный
за соплом струенаправляющий
короб с входным
и выходным 

патрубками,
боковыми реверсными
каналами и рулевым
механизмом,
установленным
у 
выходного
патрубка. Новым
 является то,
что рулевой
механизм выполнен
в виде нескольких
параллельно
установленных
поворотных
лопаток, 
суммарная
площадь которых
равна площади
выходного патрубка,
при этом каждая
лопатка 
снабжена
зависимым  или
независимым
или частично
зависимым от
других лопаток
приводом 
вращения.